Shapeways: Bring your creativity to life in 3Dhttp://www.shapeways.com/forum/index.php
Shapeways: Bring your creativity to life in 3D

Turn engraving into a holehttp://www.shapeways.com/forum/index.php?t=rview&goto=57018&th=11608#msg_57018
I was wondering is it possible to turn an engraving into a hole? Such that it not just an engrave on a ring but something like an extraction.